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I really like the size of the tube and the adjustable applicator that comes with it. It makes it really easy for DIY projects. If I were to buy any larger of a container, most of it would sit around the house and go to waste. You can choice black or clear color depending on your project and the look you are going for.

Although you could use this for large projects such as re sealing a tank, I would not use this product for any large project as it would cost a lot more than alternate brands os silicone that come in the chalking tubes and cost less.